Marasst Incorporation 03010 사용자 설명서

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Introduction
Thank you for selecting the Guardian Angel. This highly configurable 
wireless audio/visual monitoring system allows you to set up a monitor-
ing network quickly and easily without the need to install wires and 
cables.
Included in this wireless system are a full-color CMOS camera/transmit-
ter and a portable hand-held receiver with a color TFT LCD display. 
Both units can be powered by the built-in rechargeable lithium-ion 
batteries or by the included power adapters, which also serve as battery 
rechargers.
Standard RF transmission protocols, built-in rechargeable batteries, 
selectable operating channels and standard A/V input and output ports 
provide a wide range of applications. 
In addition to video and audio monitoring capabilities, the Guardian 
Angel can also function as a wireless audio/visual or home theatre hub, 
linking VCRs, DVD players, televisions and stereos. Users can watch 
TV or DVD movies on the handheld receiver or on a television screen in 
a different room or area of the building.
The Guardian Angel supports up to four separate transmitters operating 
on separate channels that you can switch between using a single hand-
held receiver.
Features
• Wireless audio and video monitoring for office security
• Connects to standard audio/video input and output ports of devices 
including VCRs, DVD players, televisions and personal computers
• Lightweight receiver is equipped with a 2.5-inch color TFT LCD 
screen and built-in speaker
• 2.4 GHz signal avoids interference from 900 MHz cordless phones
• Adjustable antenna transmits up to 300 feet (FCC - USA)
• Four-channel capability allows a single receiver to receive signals 
from up to four different transmitters
Marasst.book  Page 1  Thursday, June 19, 2003  6:05 PM